CVE-2019-16319
published 2019-09-15CVE-2019-16319: In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in…
PriorityP337high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
3.75%
88.7th percentile
In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | wireshark | < wireshark 3.0.4-1 (bookworm) | wireshark 3.0.4-1 (bookworm) |
| opensuse | leap | — | — |
| wireshark | wireshark | >= 0 < 3.0.4-1 | 3.0.4-1 |
| wireshark | wireshark | >= 0 < 3.0.4-1 | 3.0.4-1 |
| wireshark | wireshark | >= 0 < 3.0.4-1 | 3.0.4-1 |
| wireshark | wireshark | >= 0 < 3.0.4-1 | 3.0.4-1 |
| wireshark | wireshark | 2.6.0 – 2.6.10 | — |
| wireshark | wireshark | 3.0.0 – 3.0.3 | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
osv7.5HIGH
vendor_debian7.5LOW
vendor_redhat7.5HIGH
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Red Hat
wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21)
vendor_redhat·2019-08-25·CVSS 7.5
CVE-2019-16319 [HIGH] CWE-835 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21)
wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21)
In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
Package: wireshark (Red Hat Enterprise Linux 6) - Out of support scope
Package: wireshark (Red Hat Enterprise Linux 7) - Will not fix
Package: wireshark (Red Hat Enterprise Linux 8) - Will not fix
Debian
CVE-2019-16319: wireshark - In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go ...
vendor_debian·2019·CVSS 7.5
CVE-2019-16319 [HIGH] CVE-2019-16319: wireshark - In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go ...
In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
Scope: local
bookworm: resolved (fixed in 3.0.4-1)
bullseye: resolved (fixed in 3.0.4-1)
forky: resolved (fixed in 3.0.4-1)
sid: resolved (fixed in 3.0.4-1)
trixie: resolved (fixed in 3.0.4-1)
GHSA
GHSA-fmr6-8ggw-wc56: In Wireshark 3
ghsa_unreviewed·2022-05-24
CVE-2019-16319 [HIGH] CWE-835 GHSA-fmr6-8ggw-wc56: In Wireshark 3
In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
OSV
CVE-2019-16319: In Wireshark 3
osv·2019-09-15·CVSS 7.5
CVE-2019-16319 [HIGH] CVE-2019-16319: In Wireshark 3
In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-16319 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21) [fedora-all]
bugzilla·2019-11-21·CVSS 7.5
CVE-2019-16319 [HIGH] CVE-2019-16319 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21) [fedora-all]
CVE-2019-16319 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21) [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple suppor
Bugzilla
CVE-2019-16319 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21)
bugzilla·2019-11-21·CVSS 7.5
CVE-2019-16319 [HIGH] CVE-2019-16319 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21)
CVE-2019-16319 wireshark: gryphon dissector infinite loop (wnpa-sec-2019-21)
In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
References:
https://www.wireshark.org/security/wnpa-sec-2019-21.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16020
Upstream commit:
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=02ddd49885c6a09e936a76aceb726ed06539704a
Discussion:
Created wireshark tracking bugs for this issue:
Affects: fedora-all [bug 1775366]
---
External References:
https://www.wireshark.org/security/wnpa-sec-2019-21.html
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16020https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=02ddd49885c6a09e936a76aceb726ed06539704ahttps://lists.debian.org/debian-lts-announce/2021/02/msg00008.htmlhttps://www.wireshark.org/security/wnpa-sec-2019-21.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16020https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=02ddd49885c6a09e936a76aceb726ed06539704ahttps://lists.debian.org/debian-lts-announce/2021/02/msg00008.htmlhttps://www.wireshark.org/security/wnpa-sec-2019-21.html
2019-09-15
Published